73862280

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:195

約数の個数: 224

約数和(自身を含む): 265599000

約数和(自身を除く): 191736720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 149, 153, 162, 170, 180, 204, 216, 243, 255, 270, 298, 306, 324, 340, 360, 405, 408, 447, 459, 486, 510, 540, 596, 612, 648, 680, 729, 745, 765, 810, 894, 918, 972, 1020, 1080, 1192, 1215, 1224, 1341, 1377, 1458, 1490, 1530, 1620, 1788, 1836, 1944, 2040, 2235, 2295, 2430, 2533, 2682, 2754, 2916, 2980, 3060, 3240, 3576, 3645, 3672, 4023, 4131, 4470, 4590, 4860, 5066, 5364, 5508, 5832, 5960, 6120, 6705, 6885, 7290, 7599, 8046, 8262, 8940, 9180, 9720, 10132, 10728, 11016, 12069, 12393, 12665, 13410, 13770, 14580, 15198, 16092, 16524, 17880, 18360, 20115, 20264, 20655, 22797, 24138, 24786, 25330, 26820, 27540, 29160, 30396, 32184, 33048, 36207, 37995, 40230, 41310, 45594, 48276, 49572, 50660, 53640, 55080, 60345, 60792, 61965, 68391, 72414, 75990, 80460, 82620, 91188, 96552, 99144, 101320, 108621, 113985, 120690, 123930, 136782, 144828, 151980, 160920, 165240, 181035, 182376, 205173, 217242, 227970, 241380, 247860, 273564, 289656, 303960, 341955, 362070, 410346, 434484, 455940, 482760, 495720, 543105, 547128, 615519, 683910, 724140, 820692, 868968, 911880, 1025865, 1086210, 1231038, 1367820, 1448280, 1641384, 1846557, 2051730, 2172420, 2462076, 2735640, 3077595, 3693114, 4103460, 4344840, 4924152, 6155190, 7386228, 8206920, 9232785, 12310380, 14772456, 18465570, 24620760, 36931140, 73862280]

約数ペア:

[(1, 73862280), (2, 36931140), (3, 24620760), (4, 18465570), (5, 14772456), (6, 12310380), (8, 9232785), (9, 8206920), (10, 7386228), (12, 6155190), (15, 4924152), (17, 4344840), (18, 4103460), (20, 3693114), (24, 3077595), (27, 2735640), (30, 2462076), (34, 2172420), (36, 2051730), (40, 1846557), (45, 1641384), (51, 1448280), (54, 1367820), (60, 1231038), (68, 1086210), (72, 1025865), (81, 911880), (85, 868968), (90, 820692), (102, 724140), (108, 683910), (120, 615519), (135, 547128), (136, 543105), (149, 495720), (153, 482760), (162, 455940), (170, 434484), (180, 410346), (204, 362070), (216, 341955), (243, 303960), (255, 289656), (270, 273564), (298, 247860), (306, 241380), (324, 227970), (340, 217242), (360, 205173), (405, 182376), (408, 181035), (447, 165240), (459, 160920), (486, 151980), (510, 144828), (540, 136782), (596, 123930), (612, 120690), (648, 113985), (680, 108621), (729, 101320), (745, 99144), (765, 96552), (810, 91188), (894, 82620), (918, 80460), (972, 75990), (1020, 72414), (1080, 68391), (1192, 61965), (1215, 60792), (1224, 60345), (1341, 55080), (1377, 53640), (1458, 50660), (1490, 49572), (1530, 48276), (1620, 45594), (1788, 41310), (1836, 40230), (1944, 37995), (2040, 36207), (2235, 33048), (2295, 32184), (2430, 30396), (2533, 29160), (2682, 27540), (2754, 26820), (2916, 25330), (2980, 24786), (3060, 24138), (3240, 22797), (3576, 20655), (3645, 20264), (3672, 20115), (4023, 18360), (4131, 17880), (4470, 16524), (4590, 16092), (4860, 15198), (5066, 14580), (5364, 13770), (5508, 13410), (5832, 12665), (5960, 12393), (6120, 12069), (6705, 11016), (6885, 10728), (7290, 10132), (7599, 9720), (8046, 9180), (8262, 8940)]